19143255

素因数分解:

$3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5573}}^1$

素因数の和:5810

約数の個数: 16

約数和(自身を含む): 30768480

約数和(自身を除く): 11625225

約数列:

[1, 3, 5, 15, 229, 687, 1145, 3435, 5573, 16719, 27865, 83595, 1276217, 3828651, 6381085, 19143255]

約数ペア:

[(1, 19143255), (3, 6381085), (5, 3828651), (15, 1276217), (229, 83595), (687, 27865), (1145, 16719), (3435, 5573)]